Home
My Books
Browse ▾
Recommendations
Choice Awards
Genres
Giveaways
New Releases
Lists
Explore
News & Interviews
Genres
Art
Biography
Business
Children's
Christian
Classics
Comics
Cookbooks
Ebooks
Fantasy
Fiction
Graphic Novels
Historical Fiction
History
Horror
Memoir
Music
Mystery
Nonfiction
Poetry
Psychology
Romance
Science
Science Fiction
Self Help
Sports
Thriller
Travel
Young Adult
More Genres
Community ▾
Groups
Quotes
Ask the Author
Sign In
Join
Sign up
View profile
Profile
Friends
Groups
Discussions
Comments
Reading Challenge
Kindle Notes & Highlights
Quotes
Favorite genres
Friends’ recommendations
Account settings
Help
Sign out
Home
My Books
Browse ▾
Recommendations
Choice Awards
Genres
Giveaways
New Releases
Lists
Explore
News & Interviews
Genres
Art
Biography
Business
Children's
Christian
Classics
Comics
Cookbooks
Ebooks
Fantasy
Fiction
Graphic Novels
Historical Fiction
History
Horror
Memoir
Music
Mystery
Nonfiction
Poetry
Psychology
Romance
Science
Science Fiction
Self Help
Sports
Thriller
Travel
Young Adult
More Genres
Community ▾
Groups
Quotes
Ask the Author
Abd El
> Abd's Quotes
Showing 1-1 of 1
sort by
date added
favorite
random
like
#1
“و الواجب على الناظر في كتب العلوم ، إذا كان غرضه معرفة الحقائق ، أن يجعل نفسه خصما لكل ما ينظر فيه ، ويجيل فكره في متنه وفي جميع حواشيه ، و يخصمه من جميع جهاته و نواحيه ، و يتهم أيضا نفسه عند خصامه فلا يتحامل عليه ولا يتسمح فيه. فإنه إذا سلك هذه الطريقة انكشفت له الحقائق ، و ظهر ما عساه وقع في كلام من تقدمه من التقصير و الشُّبه.”
―
ابن الهيثم
tags:
التفكير-العلمي
16 likes
All Quotes
Tags From Abd’s Quotes
التفكير-العلمي
Welcome back. Just a moment while we sign you in to your Goodreads account.